$f: 19.2;
body {
    overflow-x: hidden;
}
.banner {
    position: relative;

    // &::before {
    //   content: '';
    //   display: block;
    //   position: absolute;
    //   left: 0;
    //   top: 0;
    //   width: 100%;
    //   height: 100%;
    //   background: rgba(0, 0, 0, .25);
    // }

    img {
        width: 100%;
        display: block;
        object-fit: cover;
    }

    .text {
        position: absolute;
        left: 240/$f+vw;
        top: 240/$f+vw;

        h1 {
            line-height: 1.2;
            color: #FFF;
            font-size: 75/$f+vw;
            font-weight: 600;
            text-transform: capitalize;
        }

        .line {
            width: 98/$f+vw;
            height: 8/$f+vw;
            background: linear-gradient(90deg, #3E88FF 0%, #146DFC 100%);
            margin: 10/$f+vw 0 30/$f+vw 0;
        }
        .des{
            width: 1048/$f+vw;
            font-size: 20/$f+vw;
            line-height: 1.5;
            color: #FFF;
        }
    }
}
.sec1 {
    padding: 100/$f+vw 0;
    width: 100vw;
    overflow: hidden;
    position: relative;
    .go_text{
        position: absolute;
        left: 0;
        bottom: 20/$f+vw;
        z-index: -1;
        .marquee-scroll{
            display: flex;
            width: 100vw;


        }
        .marquee-content{
            display: flex;
            .list{
                width: fit-content;
                opacity: 0.25;
                background: linear-gradient(270deg, rgba(216, 216, 216, 0.20) 0%, #D8D8D8 46.5%, rgba(216, 216, 216, 0.20) 100%);
                background-clip: text;
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
                font-size: 240/$f+vw;
                font-style: normal;
                font-weight: 700;
                line-height: normal;
                text-transform: uppercase;
                margin: 0 30/$f+vw 0 0;
            }
        }
    }
    .wrap {
        width: 1440/$f+vw;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        .img {
            width: 660/$f+vw;
            border-radius: 20/$f+vw;
            position: relative;
            overflow: hidden;
            .zi {
                position: absolute;
                font-size: 240/$f+vw;
                font-weight: 700;
                line-height: normal;
                text-transform: uppercase;
                position: absolute;
                bottom: -96/$f+vw;
                left: 415/$f+vw;
                opacity: 0.25;
                background: linear-gradient(270deg, rgba(216, 216, 216, 0.20) 0%, #D8D8D8 46.5%, rgba(216, 216, 216, 0.20) 100%);
                background-clip: text;
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
            }
            img {
                border-radius: 20/$f+vw;
                display: block;
                width: 100%;
                position: relative;
                z-index: 3;
                transition: 1s;
            }
            &:hover {
                img {
                    transform: scale(1.1);
                }
            }
        }
        .text {
            width: 700/$f+vw;
            padding: 100/$f+vw 0 0;
            h1 {
                color: #000;
                font-size: 40/$f+vw;
                font-weight: 600;
                margin: 0 0 40/$f+vw;
            }
            P {
                color: #000;
                font-size: 20/$f+vw;
                font-weight: 400;
                line-height: 150%; /*  */
            }
        }
    }
}

.sec2 {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    .sec2_swiper{
        width: 100%;
        height: 100%;
        position: relative;
        .swiper-wrapper {
            .swiper-slide {
                position: relative;
                .img {
                    width: 100%;
                    height: 100%;
                    img {
                        display: block;
                        width: 100%;
                        height: 100%;
                        object-fit: cover;
                    }
                }
                .text {
                    position: absolute;
                    top: 100/$f+vw;
                    left: 240/$f+vw;
                    width: 751/$f+vw;
                    opacity: 0;
                    transform: translateY(20/$f+vw);
                    p {
                        color: #FFF;
                        font-size: 20/$f+vw;
                        font-weight: 400;
                        line-height: 32/$f+vw;
                        span {
                            color: #FFF;
                            font-size: 50/$f+vw;
                            font-weight: 400;
                        }
                    }
                }
                &.swiper-slide-active {
                    .text {
                        opacity: 1;
                        transform: translateY(0);
                        transition: 0.4s;
                    }
                }
            }
        }
        .swiper_control {
            position: absolute;
            bottom: 110/$f+vw;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
            width: 100%;
            .item {
                color: #FFF;
                font-size: 32/$f+vw;
                font-weight: 500;
                text-transform: capitalize;
                opacity: 0.7;
                margin: 0 35/$f+vw;
                cursor: pointer;
                position: relative;
                transition: 0.6s;
                &::after {
                    content: "";
                    width: 100%;
                    height: 1/$f+vw;
                    position: absolute;
                    left: 0;
                    bottom: -10/$f+vw;
                    transform: scaleX(0);
                    transition: 0.6s;
                    background: #FFF;
                }
                &:hover,&.on {
                    opacity: 1;
                    &::after {
                        transform: scaleX(1);
                    }
                }
            }
        }
    }
}

.sec3 {
    width: 100vw;
    position: relative;
    padding: 100/$f+vw 0;
    .bg {
        width: 100%;
        position: absolute;
        z-index: -1;
        top: 0;
        left: 0;
        img {
            display: block;
            width: 100%;
        }
    }
    .wrap {
        width: 1440/$f+vw;
        margin: 0 auto;
        .title {
            text-align: center;
            margin: 0 0 80/$f+vw;
            h1 {
                color: #000;
                font-size: 48/$f+vw;
                font-weight: 600;
                letter-spacing: 0.96/$f+vw;
                text-transform: capitalize;
                margin: 0 0 10/$f+vw;
            }
            p {
                color: #000;
                font-size: 20/$f+vw;
                font-weight: 400;
                letter-spacing: 1/$f+vw;
                text-transform: uppercase;
            }
        }
        .content {
            display: flex;
            flex-wrap: wrap;
            .item {
                width: 460/$f+vw;
                height: 379/$f+vw;
                border-radius: 20/$f+vw;
                background: #fff;
                position: relative;
                margin-bottom: 40/$f+vw;
                padding: 30/$f+vw;
                overflow: hidden;
                box-sizing: border-box;
                box-shadow: 0 0 10/$f+vw rgba(0, 0, 0, 0.1);
                &:not(:nth-child(3n)) {
                    margin-right: 30/$f+vw;
                }
                .cir {
                    width: 150/$f+vw;
                    position: absolute;
                    top: 0;
                    right: 0;
                    img {
                        width: 100%;
                        border-radius: 20/$f+vw 0 0 0;

                    }

                }
                .icon {
                    width: 60/$f+vw;
                    height: 60/$f+vw;
                    margin: 0 0 30/$f+vw;
                    display: flex;
                    align-items: center;
                    justify-content: center;
                    transition: 0.6s;
                    img {
                        max-width: 100%;
                        max-height: 100%;
                    }
                }
                h1 {
                    color: #000;
                    font-size: 32/$f+vw;
                    font-weight: 500;
                    margin: 0 0 12/$f+vw;
                }
                p {
                    color: #000;
                    font-size: 18/$f+vw;
                    font-weight: 300;
                    line-height: 28/$f+vw; /* 155.556% */
                }
                &:hover {
                    .icon {
                        transform: rotateY(180deg);
                    }
                }
            }
        }
    }
}
.sec4 {
    width: 100vw;
    padding: 100/$f+vw 0;
    .wrap {
        width: 1440/$f+vw;
        margin: 0 auto;
        .title {
            margin: 0 0 80/$f+vw;
            h1 {
                color: #000;
                font-size: 48/$f+vw;
                font-weight: 600;
                letter-spacing: 0.96/$f+vw;
                text-transform: capitalize;
                text-align: center;
            }
        }
        .content {
            .item {
                display: flex;
                .img {
                    display: block;
                    overflow: hidden;
                    width: 720/$f+vw;
                    height: 569/$f+vw;
                    img {
                        display: block;
                        width: 100%;
                        height: 100%;
                        object-fit: cover;
                        transition: 1.6s;
                    }
                    &:hover {
                        img {
                            transform: scale(1.1);
                        }
                    }
                }
                .item_text {
                    width: 720/$f+vw;
                    height: 569/$f+vw;
                    background: #F5F5F5;
                    display: flex;
                    flex-direction: column;
                    justify-content: center;
                    padding: 0 80/$f+vw;
                    h1 {
                        color: #000;
                        font-size: 40/$f+vw;
                        font-weight: 600;
                        line-height: normal;
                        white-space: nowrap;
                        overflow: hidden;
                        text-overflow: ellipsis;
                    }
                    &>p {
                        color: #000;
                        font-size: 20/$f+vw;
                        font-weight: 400;
                        line-height: 150%;
                        margin: 40/$f+vw 0;
                        display: -webkit-box;
                        -webkit-box-orient: vertical;
                        -webkit-line-clamp: 3;
                        overflow: hidden;
                        text-overflow: ellipsis;

                    }
                    .more{
                        display: flex;
                        width: fit-content;
                        padding: 8/$f+vw 30/$f+vw;
                        justify-content: center;
                        align-items: center;
                        gap: 20/$f+vw;
                        border-radius: 91/$f+vw;
                        border: 1/$f+vw solid #000;
                        background: #000;
                        transition: all 600ms;
                        color: #FFF;
                        font-size: 20/$f+vw;
                        cursor: pointer;
                        p {
                            line-height: 2;
                            letter-spacing: 1/$f+vw;
                            text-transform: uppercase;
                        }
                        svg{
                            width: 16/$f+vw;
                            display: block;
                        }

                        &:hover {
                            background: #5E9EFF;
                            border-color: #5E9EFF;
                        }
                    }
                }
                &:nth-child(2n-1) {
                    flex-direction: row-reverse;
                }
            }
        }
    }
}

.sec5 {
    padding: 100/$f+vw 0 222/$f+vw;
    .wrap {
        .title {
            text-align: center;
            h1 {
                color: #000;
                font-size: 48/$f+vw;
                font-weight: 600;
                letter-spacing: 0.96/$f+vw;
                text-transform: capitalize;
                margin: 0 0 80/$f+vw;
            }
        }
        .swiper_box {
            position: relative;
            .sec5_swiper {
                width: 1368/$f+vw;
                margin: 0 auto;
                overflow: hidden;
                padding: 0 23/$f+vw;
                .swiper-wrapper {
                    .swiper-slide {
                        width: 414/$f+vw;
                        transition: 0.6s;
                        opacity: 1;
                        .item {
                            width: 414/$f+vw;
                            transition: 0.6s;
                            .img {
                                width: 100%;
                                height: 544/$f+vw;
                                margin-bottom: 40/$f+vw;
                                display: flex;
                                align-items: flex-end;
                                justify-content: flex-start;
                                img {
                                    width: 100%;
                                    height: 490/$f+vw;
                                    object-fit: cover;
                                    transition: 0.6s;
                                }
                            }
                            .item_text {
                                h2 {
                                    color: #000;
                                    font-size: 24/$f+vw;
                                    font-weight: 400;
                                    line-height: 36/$f+vw; /* 150% */
                                    margin: 0 0 20/$f+vw;
                                }
                                p {
                                    color: #666;
                                    font-size: 20/$f+vw;
                                    font-weight: 400;
                                    line-height: 150%; /* 30/$f+vw */
                                }
                            }
                            &:hover {
                                img {
                                    height: 544/$f+vw;
                                }
                            }
                        }
                    }
                }
            }
            .btns {
                width: 1620/$f+vw;
                position: absolute;
                top: 230/$f+vw;
                left: 50%;
                transform: translateX(-50%);
                display: flex;
                align-items: center;
                justify-content: space-between;
                .icon {
                    width: 84/$f+vw;
                    height: 84/$f+vw;
                    border-radius: 50%;
                    border: 1/$f+vw solid #000;
                    cursor: pointer;
                    transition: 0.6s;
                    img {
                        width: 100%;
                        height: 100%;
                        transition: 0.6s;
                    }
                    &:nth-child(1) {
                        transform: rotate(180deg);
                    }
                    &:hover {
                        background: #000;
                        img {
                            filter: invert(1);
                        }
                    }
                }
            }
        }
    }
}

//   表单板块样式
.form_common {
    position: relative;
    padding: 93/$f+vw 0 100/$f+vw;
    .bg {
        position: absolute;
        top: 0;
        left: 0;
        z-index: -1;
        background:  #f5f5f5;
        width: 100%;
        height: 100%;
        img {
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
    }
    .wrap {
        width: 1440/$f+vw;
        margin: 0 auto;
        .title {
            margin: 0 0 52/$f+vw;
            h3 {
                color: #000;
                font-size: 48/$f+vw;
                font-weight: 600;
                letter-spacing: 0.96/$f+vw;
                text-transform: capitalize;
                margin: 0 0 14/$f+vw;
            }
            p {
                color: #000;
                font-size: 20/$f+vw;
                font-weight: 400;
                letter-spacing: 1/$f+vw;
                text-transform: uppercase;
            }
        }
        form {
            width: 989/$f+vw;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            .item {
                width: 478/$f+vw;
                margin: 0 0 40/$f+vw;
                h5 {
                    color: #000;
                    font-size: 16/$f+vw;
                    font-weight: 300;
                    line-height: 125%;
                    text-transform: capitalize;
                    margin: 0 0 9/$f+vw;
                }
                input {
                    width: 478/$f+vw;
                    height: 52/$f+vw;
                    padding: 0 24/$f+vw;
                    border-radius: 8/$f+vw;
                    border: 1/$f+vw solid #000;
                    background: unset;
                    color: #000;
                    font-size: 16/$f+vw;
                    font-weight: 300;
                }
                textarea {
                    width: 100%;
                    height: 108/$f+vw;
                    padding: 15/$f+vw 24/$f+vw;
                    border-radius: 8/$f+vw;
                    border: 1/$f+vw solid #000;
                    background: unset;
                    color: #000;
                    font-size: 16/$f+vw;
                    font-weight: 300;
                    resize: none;
                }
                select {
                    width: 478/$f+vw;
                    height: 52/$f+vw;
                    padding: 0 24/$f+vw;
                    border-radius: 8/$f+vw;
                    border: 1/$f+vw solid #000;
                    background: unset;
                    color: #000;
                    font-size: 16/$f+vw;
                    font-weight: 300;
                    -webkit-appearance: none;
                    -moz-appearance: none;
                    -ms-appearance: none;
                    -o-appearance: none;
                    appearance: none;

                }
                .select {
                    position: relative;
                    img {
                        display: block;
                        position: absolute;
                        width: 18/$f+vw;
                        height: 18/$f+vw;
                        top: 50%;
                        transform: translateY(-50%);
                        right: 24/$f+vw;
                    }
                }


            }
            .item1 {
                width: 100%;
            }
            .prompt {
                width: 100%;
                margin: -17/$f+vw 0 0;
                h5 {
                    color: #000;
                    font-size: 16/$f+vw;
                    font-weight: 300;
                    line-height: 125%;
                    text-transform: capitalize;
                    margin: 0 0 12/$f+vw;
                }
                p {
                    color: #000;
                    font-size: 16/$f+vw;
                    font-weight: 300;
                    line-height: 125%; /*  */
                    text-transform: capitalize;
                    a {
                        position: relative;
                        transition: 0.6s;
                        &::after {
                            content: "";
                            width: 100%;
                            height: 1/$f+vw;
                            background: #000;
                            position: absolute;
                            left: 0;
                            bottom: 3/$f+vw;
                            transition: 0.6s;
                        }
                        &:hover {
                            color: #5E9EFF;
                            &::after {
                                background: #5E9EFF;
                            }
                        }
                    }
                }
            }
            .btn {
                width: 100%;
                margin: 60/$f+vw 0 0;
                button {
                    display: flex;
                    width: fit-content;
                    padding: 8/$f+vw 30/$f+vw;
                    justify-content: center;
                    align-items: center;
                    gap: 20/$f+vw;
                    border-radius: 91/$f+vw;
                    border: 1/$f+vw solid #000;
                    background: #000;
                    transition: all 600ms;
                    color: #FFF;
                    font-size: 20/$f+vw;
                    cursor: pointer;
                    margin: 0 auto;
                    p {
                        line-height: 2;
                        letter-spacing: 1/$f+vw;
                        text-transform: uppercase;
                    }
                    svg{
                        width: 16/$f+vw;
                        display: block;
                    }

                    &:hover {
                        background: #5E9EFF;
                        border-color: #5E9EFF;
                    }
                }
            }
        }
    }
}
.select2-container .select2-selection--single {
    height: 52/$f+vw;
}
.select2-container--default .select2-selection--single {
    padding: 0 24/$f+vw;
    border-radius: 8/$f+vw;
    border: 1/$f+vw solid #000;
    background: unset;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 52/$f+vw;
    color: #000;
    font-size: 16/$f+vw;
    font-weight: 300;
    text-transform: capitalize;
}
.select2-selection__arrow {
    display: none;
}
.select2-dropdown {
    border: none;
    border-radius: 8/$f+vw;
    padding: 14/$f+vw;
}
.select2-results__option {
    padding: 12/$f+vw 10/$f+vw;
    border-radius: 4/$f+vw;
}
.select2-container--default .select2-results__option--selected {
    background: #DCE8FE;
}
.select2-container--default .select2-results__option--highlighted.select2-results__option--selectable {
    border-color: #5E9EFF;
}
.select2-container--default .select2-results>.select2-results__options {
    max-height: 300/$f+vw;
}

@media screen and (max-width: 1024px) {
    body {
        overflow: unset;
    }
    .banner {
        margin-top: 60px;

        img {
            height: 150px;
        }

        .text {
            left: 5%;
            width: 90%;
            bottom: 30%;

            h1 {
                font-size: 20px;
            }

            .line {
                width: 60px;
                height: 2px;
                margin: 5px 0 15px 0;
            }
        }
    }
    .sec1 {
        padding: 40px 0 60px;
        .wrap {
            width: 90%;
            flex-direction: column-reverse;
            .img {
                width: 100%;
                .zi {
                    bottom: -11vw;
                    left: 0;
                }
            }
            .text {
                width: 100%;
                h1 {
                    font-size: 18px;
                    margin: 0 0 15px;
                }
                p {
                    font-size: 14px;
                }
            }
        }
    }
    .sec2 {
        height: unset;
        padding: 0 5vw 40px;
        .sec2_swiper {
            display: flex;
            flex-direction: column-reverse;
            .swiper-wrapper {
                .swiper-slide {
                    .img {
                        margin-bottom: 20px;
                    }
                    .text {
                        width: 100%;
                        position: unset;
                        transform: unset;
                        p {
                            font-size: 14px;
                            color: #000;
                            line-height: 2;
                            span {
                                font-size: 18px;
                                color: #000;
                            }
                        }
                    }
                }
            }
            .swiper_control {
                position: unset;
                margin-bottom: 40px;
                .item {
                    color: #000;
                    font-size: 14px;
                    &::after {
                        background: #000;
                    }
                }
            }
        }
    }
    .sec3 {
        padding: 20px 0 40px;
        .wrap {
            width: 90%;
            .title {
                margin: 0 0 30px;
                h1 {
                    font-size: 20px;
                    margin: 0 0 5px;
                }
                p {
                    font-size: 14px;
                }
            }
            .content {
                justify-content: space-between;
                .item {
                    width: 100%;
                    margin: 0 0 30px !important;
                    height: unset;
                    padding: 20px;
                    border-radius: 10px;
                    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
                    .icon {
                        width: 30px;
                        height: 30px;
                        margin: 0 0 15px;
                    }
                    .cir {
                        width: 80px;
                    }
                    h1 {
                        font-size: 18px;
                        margin: 0 0 15px;
                    }
                    p {
                        font-size: 14px;
                        line-height: 1.5;
                    }
                }
            }
        }
    }
    .sec4 {
        .wrap {
            width: 90%;
            .title {
                margin: 0 0 40px;
                h1 {
                    font-size: 20px;
                }
            }
            .content {
                .item {
                    display: block;
                    margin-bottom: 40px;
                    .img {
                        width: 100%;
                        height: 66vw;
                    }
                    .item_text {
                        width: 100%;
                        height: unset;
                        padding: 20px 30px;
                        h1 {
                            font-size: 20px;
                        }
                        &>p {
                            font-size: 14px;
                            margin: 15px 0 30px;
                        }
                        .more{
                            padding: 4px 15px;
                            gap: 10px;
                            font-size: 14px;
                            border-radius: 80px;
                            svg{
                                width: 14px;
                            }
                        }
                    }
                }
            }
        }
    }
    .sec5 {
        .wrap {
            width: 90%;
            margin: 0 auto;
            .title {
                margin: 0 0 30px;
                h1 {
                    font-size: 20px;
                }
            }
            .swiper_box {
                .sec5_swiper {
                    width: 100%;
                    .swiper-wrapper {
                        .swiper-slide {
                            .item {
                                width: 100%;
                                .img {
                                    width: 100% !important;
                                    height: unset !important;
                                    margin: 0 0 20px;
                                    img {
                                        width: 100% !important;
                                        height: unset !important;
                                    }
                                }
                                .item_text {
                                    h2 {
                                        font-size: 20px;
                                        line-height: 1.5; /* 150% */
                                        margin: 0 0 10px;
                                    }
                                    p {
                                        color: #666;
                                        font-size: 14px;
                                        font-weight: 400;
                                        line-height: 150%; /* 30/$f+vw */
                                    }
                                }

                            }
                        }
                    }
                }
                .btns {
                    width: 100%;
                    position: unset;
                    transform: unset;
                    justify-content: center;
                    margin: 30px 0 0;
                    .icon {
                        width: 40px;
                        height:  40px;
                        border-radius: 50%;
                        border: 1px solid #000;
                        cursor: pointer;
                        transition: 0.6s;

                        &:nth-child(1) {
                            margin: 0 20px 0 0;
                        }

                    }
                }
            }

        }
    }
    .form_common {
        padding: 50px 0;
        .wrap {
            width: 90%;
            .title {
                margin-bottom: 20px;
                h3 {
                    font-size: 20px;
                }
                p {
                    font-size: 14px;
                }
            }
            form {
                width: 100%;
                .item {
                    width: 100%;
                    margin-bottom: 15px;
                    h5 {
                        font-size: 16px;
                        margin: 0 0 5px;
                    }
                    input {
                        width: 100%;
                        height: 40px;
                        border-radius: 3px;
                        padding: 0 15px;
                        font-size: 16px;
                    }
                    select {
                        width: 100%;
                        height: 40px;
                        font-size: 16px;

                    }
                    .select {
                        img {
                            width: 16px;
                            height: 16px;
                            right: 15px;
                        }
                    }
                    textarea {
                        width: 100%;
                        height: 100px;
                        font-size: 16px;
                        padding: 10px 15px;
                        border-radius: 3px;
                    }
                }
                .prompt {
                    h5 {
                        font-size: 18px;
                        margin: 0 0 6px;
                    }
                    p {
                        font-size: 16px;
                    }
                }
                .btn {
                    margin: 40px 0 0;
                    button {
                        padding: 4px 15px;
                        gap: 10px;
                        font-size: 16px;
                        border-radius: 80px;
                        svg{
                            width: 16px;
                        }
                    }
                }

            }
        }
    }
    .select2-container .select2-selection--single {
        height: 40px;
    }
    .select2-container--default .select2-selection--single {
        border-radius: 3px;
        padding: 0 15px;
    }
    .select2-container--default .select2-selection--single .select2-selection__rendered {
        line-height: 40px;
        font-size: 16px;
    }
    .select2-dropdown {
        border: none;
        border-radius: 3px;
        padding: 14px;
    }
    .select2-results__option {
        padding: 12px 10px;
        border-radius: 3px;
    }
    .select2-container--default .select2-results__option--selected {
        background: #DCE8FE;
    }
    .select2-container--default .select2-results__option--highlighted.select2-results__option--selectable {
        border-color: #5E9EFF;
    }
    .select2-container--default .select2-results>.select2-results__options {
        max-height: 300px;
    }
}